All door panels are Peleiderer integral panels imported from Germany, featuring strong stereoscopic sense and excellent anti-fouling performance. The inset handle (D08-A) has a two-end chamfering design. Its dark grey color and line-style shape contribute to a stately feel and a visual tension. There is a technical barrier in the handle surface treatment, so only a few factories are able to complete the treatment well. The fine horizontal linear grain on the door panels presents a solid feeling. The combination of horizontal grain and line-style handles gives a strong spatial outspread feeling.